Hi, is there anyone who connected ESP8266 to NRF24L01?
I mean physically. According to the plan, i want to receive data WiFi (ESP)- Webserver and transmit through NRF24 to another NRF24+Arduino NANO.
But my ESP dont see NRF via SPI (Pinout: MOSI >13, MISO ->12, CLK>14, CSN->4, CE->5)
Im using the library RF24 by TMRh20 and Arduino ID. May be better another library?
Hello, I did it, half a year ago.
It was not ESP, but Wemos D1 mini.
Which library did you use? I’m looking to do something similar.
I would like to connect a nano too. @Lukas_Matulik Nice to know you did it. But how? A tutorial or at least a wire up and library would be nice. Thank you…
I have to take a look. Can’t remember.
I am using it as meteostation. Sensor is only atmega bareboard. On 2 alkaline AAs it can run for years at 1 min data update date.
As gateway it is Wemos and NRF24.
Nano connects with nrf without any problems. Library RF24 from TMRh20 has many examples describes this. The author of the library in the description of the last update (2015) indicated the support of ESP, but I can not connect these modules in any way. I’m using the ESP12F module, at the time of the last update in 2015, this module was not yet available. Can in this case.
I am interested in it too!
Link to library http://tmrh20.github.io/RF24/
Guys I opened my program…
Libs included:
SPI.h
RF24.h
ESP8266Wifi.h (because of the Wemos)
My program is based on the example “Getting started” - library: RF24
Pin declaration:
RF24 radio(5,16)
Regarding connection there is nothing special. The biggest struggle was to find a way how to assign correct pins. I had been trying a long time (few weeks), than on ESP01 and then I move to Wemos D1 mini.
I found a diagram where are pins desribed (attached, arduino pins in blue rectangles), wired it accordingly and it works!
Regarding instruction, I am laic, I don’t have any education in electronic field, programming and so on. Basically this was my first project. Therefore I personally don’t feel as a somebody competent to make instruction.
If I can help you, I will. (;
https://plus.google.com/photos/112564120128627151351/albums/6414704604406995585/6414704603892753282